Binding energy

Definition

Binding energy refers to the amount of energy required to break apart or separate particles within an atomic nucleus or between atoms in a molecule. It represents the strength of attraction holding particles together.

Related terms

Nuclear fusion: A process where atomic nuclei combine together, releasing large amounts of binding energy.

Chemical bond: The force that holds atoms together in molecules through sharing or transferring electrons.

Ionization Energy: The amount of energy needed to remove an electron from an atom or ion.